iP or domain name lookup

hitust.sinaapp.com Server iP：

Current resolution：

domain resolution record：

2023-08-20-----2023-08-20 127.0.0.1

2019-07-17-----2020-12-11 220.181.136.170

2019-07-17-----2020-12-11 220.181.136.150

2020-04-26-----2020-12-11 220.181.136.132

2020-04-26-----2020-04-26 220.181.136.130

2017-08-28-----2018-01-17 202.108.35.250

2017-08-28-----2018-01-17 202.108.35.235

2017-08-26-----2017-08-28 202.108.35.194

2017-08-26-----2017-08-28 202.108.35.237

2017-04-10-----2017-04-20 202.108.35.225

2017-04-10-----2017-04-20 202.108.35.224

2017-04-10-----2017-04-20 220.181.136.27

2017-04-20-----2017-04-20 220.181.136.41

2017-04-10-----2017-04-10 220.181.136.43